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合肥大型光伏(fu)電站-烈陽光伏(fu)|點擊(ji)咨詢

而農(nong)(nong)(nong)村(cun)(cun)(cun)地(di)區地(di)域廣袤、人口密度(du)低(di)、用電(dian)(dian)量小，也(ye)具有低(di)能(neng)量密度(du)的特(te)點，因此，可再生能(neng)源如光伏、風力(li)、沼氣(qi)等，天(tian)然就(jiu)非常適(shi)合在(zai)(zai)農(nong)(nong)(nong)村(cun)(cun)(cun)環境中(zhong)應用。現(xian)代(dai)化的生活不能(neng)沒(mei)有電(dian)(dian)，因此國家在(zai)(zai)1998年提(ti)出農(nong)(nong)(nong)村(cun)(cun)(cun)地(di)區電(dian)(dian)氣(qi)化，但是在(zai)(zai)向偏遠(yuan)地(di)區覆(fu)蓋的時(shi)候(hou)，通(tong)過大規模建設電(dian)(dian)網線路(lu)來實(shi)現(xian)“村(cun)(cun)(cun)村(cun)(cun)(cun)通(tong)電(dian)(dian)”就(jiu)變(bian)得異(yi)常困難(nan)。供(gong)(gong)電(dian)(dian)線路(lu)長(chang)，供(gong)(gong)電(dian)(dian)半徑(jing)大，供(gong)(gong)電(dian)(dian)電(dian)(dian)壓低(di)等困難(nan)使得通(tong)電(dian)(dian)工(gong)程幾乎難(nan)以推(tui)進。

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視頻作者：合肥烈陽光伏技術有限公司

淺析光(guang)伏防(fang)雷注(zhu)意事項，光(guang)伏并(bing)網發電(dian)(dian)(dian)(dian)根據浪涌電(dian)(dian)(dian)(dian)壓的切入路徑，可以將(jiang)雷電(dian)(dian)(dian)(dian)危害(hai)分為三種類型：直(zhi)擊(ji)雷作用(yong)、感應雷作用(yong)和(he)雷電(dian)(dian)(dian)(dian)波侵入。直(zhi)擊(ji)雷作用(yong)：雷電(dian)(dian)(dian)(dian)放電(dian)(dian)(dian)(dian)主通道通過內保(bao)護物，保(bao)護物直(zhi)接(jie)被雷擊(ji)。包(bao)括雷電(dian)(dian)(dian)(dian)直(zhi)接(jie)擊(ji)中(zhong)光(guang)伏電(dian)(dian)(dian)(dian)池板和(he)支架、雷電(dian)(dian)(dian)(dian)直(zhi)接(jie)擊(ji)中(zhong)輸(shu)電(dian)(dian)(dian)(dian)線路和(he)雷電(dian)(dian)(dian)(dian)直(zhi)接(jie)擊(ji)穿光(guang)伏電(dian)(dian)(dian)(dian)池板周圍的土(tu)壤(rang)；感應雷作用(yong)：放電(dian)(dian)(dian)(dian)過程中(zhong)產生(sheng)的瞬(shun)變電(dian)(dian)(dian)(dian)磁場在導體中(zhong)感應電(dian)(dian)(dian)(dian)磁脈沖。

家用光(guang)(guang)伏發電(dian)(dian)系統一(yi)般由太(tai)陽電(dian)(dian)池組件組成(cheng)的光(guang)(guang)伏方陣、太(tai)陽能充放電(dian)(dian)控(kong)(kong)制器(qi)(qi)、逆變器(qi)(qi)、直流負載(zai)和交(jiao)流負載(zai)等(deng)構成(cheng)。如輸出電(dian)(dian)源為交(jiao)流220V或(huo)110V，還(huan)需要(yao)配(pei)置(zhi)逆變器(qi)(qi)。光(guang)(guang)伏方陣在有光(guang)(guang)照的情況下將太(tai)陽能轉換為電(dian)(dian)能，通過太(tai)陽能充放電(dian)(dian)控(kong)(kong)制器(qi)(qi)給負載(zai)供(gong)電(dian)(dian)，同(tong)時給蓄電(dian)(dian)池組充電(dian)(dian)；離網光(guang)(guang)伏發電(dian)(dian)也叫光(guang)(guang)伏發電(dian)(dian)系統。主要(yao)由太(tai)陽能電(dian)(dian)池組件、控(kong)(kong)制器(qi)(qi)、蓄電(dian)(dian)池組成(cheng)，若(ruo)要(yao)為交(jiao)流負載(zai)供(gong)電(dian)(dian)，還(huan)需要(yao)配(pei)置(zhi)交(jiao)流逆變器(qi)(qi)。